ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,384,126, issued on Aug. 12, was assigned to PIRELLI TYRE S.P.A. (Milan).
"Method for building belt assemblies for tyres for vehicle wheels" was invented by Davide Conti (Milan), Christian De Col (Milan) and Gianni Enrico Portinari (Milan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for building belt assemblies for tyres for vehicle wheels is described. The method includes building a crossed belt structure on a forming drum. Depending on the type of tyre to be produced, the method selects whether to build a belt assembly having a cylindrical shaping or a belt assembly having a toroidal shaping. In order to build a belt assembly having a cylind...